Am American. Canada and Greenland infact do not exist. Still sticking with what I learned directly from the culture in question over an internet stranger and a handful of articles.

Speaking also as an internet stranger to all of our readers, I know my own posts carry the same amount of weight as yours - that is, none at all.

Didn't intend to stir up any drama in sharing my experience. I'll be sure to learn the regional etiquette if and when I visit other areas.